.The designs which you are seeing is the Indian bridal mehndi designs for hands which are very popular in India according to there culture. In this designs the designer fill complete hands from front to back and on arms and the finger the evenly filled with mehndi paste which looks very stylish. When to see the feet of bridal then the indian mehndi designer gives a very nice and best designs all over the world.These types of bridal mehndi designs for legs you can see in Asian country like India And Pakistan who normally designs the mehndi from the best designer in different occasion like wedding,parties. And this designs are popular among the teens age girls like 20-30 year old. They prefer and love this designs on there hands.According to current fashion of mehndi the chic girls wanted to have mehndi on there full hands.As you know the the 19’s fashion is back. And people wanted to have all old age fashion now a days.And these is also seen that many mehndi designer draw the bold patterns on full hands and legs which are becoming popular day by day.mehndi patterns for hands and begginers
Why Mehndi only yes beacause it is purely made from mehndi leaves and act as temporary tattos one can change it anytime and apply new one
Young girls always love to have mehndi designs on there hands from best mehndi designer so that they look good in party and many such functions.
Reference :- https://en.wikipedia.org/wiki/Mehndi